lavf: Constify the probe function argument.

[ffmpeg] / libavformat / ilbc.c

diff --git a/libavformat/ilbc.c b/libavformat/ilbc.c
index 50e3c3cc769d56b5bbb82e06da47087f9fb12b80..ba11953b59c9369a1befffde88fb08e7ca9ee1b8 100644 (file)
--- a/libavformat/ilbc.c
+++ b/libavformat/ilbc.c
@@ -59,7 +59,7 @@ static int ilbc_write_packet(AVFormatContext *s, AVPacket *pkt)
     return 0;
 }
 
-static int ilbc_probe(AVProbeData *p)
+static int ilbc_probe(const AVProbeData *p)
 {
     // Only check for "#!iLBC" which matches both formats
     if (!memcmp(p->buf, mode20_header, 6))